Sled



FIG. 1 is a perspective view of the sled;

FIG. 2 is a right side view of the the sled, the left side being identical but reversed;

FIG. 3 is a top view of the sled;

FIG. 4 is a bottom view of the sled;

FIG. 5 is a rear view of the sled; and,

FIG. 6 is a front view of the sled. 

The ornamental design for a sled, as shown and described. 